22013056

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{13229}}^1$

素因数の和:13256

約数の個数: 32

約数和(自身を含む): 47231100

約数和(自身を除く): 25218044

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 13229, 26458, 52916, 105832, 171977, 211664, 343954, 423328, 687908, 846656, 1375816, 1693312, 2751632, 5503264, 11006528, 22013056]

約数ペア:

[(1, 22013056), (2, 11006528), (4, 5503264), (8, 2751632), (13, 1693312), (16, 1375816), (26, 846656), (32, 687908), (52, 423328), (64, 343954), (104, 211664), (128, 171977), (208, 105832), (416, 52916), (832, 26458), (1664, 13229)]